/*
 *  Copyright 2008-2010 the original author or authors.
 * 
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 * 
 *       http://www.apache.org/licenses/LICENSE-2.0
 * 
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 *  under the License.
 */
package org.openaecfm.spf.io;

import org.openaecfm.spf.model.EntityInstance;

/**
 *
 * @author Qiu Kuining
 */
@SuppressWarnings("rawtypes")
public class DefaultEntityInstanceIOImpl implements IEntityInstanceInput, IEntityInstanceOutput {

    private final static DefaultEntityInstanceIOImpl instance = new DefaultEntityInstanceIOImpl();

    private DefaultEntityInstanceIOImpl() {
    }

    @Override
    public String exportSPF( Object pojo, IAppDataManager appDataManager) {
        return "";
    }

    public final static DefaultEntityInstanceIOImpl getInstance() {
        return instance;
    }

    @Override
    public void importSPF(EntityInstance ei, org.openaecfm.spf.io.IAppDataManager appDataManager) {
        return;
    }

    @Override
    public boolean isFinished() {
        return true;
    }

    @Override
    public void resolveReferenceParameter(EntityInstance ei, Object pojo, IAppDataManager appDataManager)  {
        return;
    }
}
